| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $225.67 | 3.457% | $233.4714 | $233.47 | $233.45 | $233.50 |
| Purchase #2 | $207.90 | 5.802% | $219.9624 | $219.96 | $219.95 | $220.00 |
| Purchase #3 | $161.87 | 11.403% | $180.328 | $180.33 | $180.35 | $180.30 |
| Purchase #4 | $247.88 | 4.345% | $258.6504 | $258.65 | $258.65 | $258.70 |
| Purchase #5 | $157.63 | 5.588% | $166.4384 | $166.44 | $166.45 | $166.40 |
| Purchase #6 | $63.91 | 11.295% | $71.1286 | $71.13 | $71.15 | $71.10 |
| Purchase #7 | $231.35 | 10.495% | $255.6302 | $255.63 | $255.65 | $255.60 |
| 7 purchase totals = | $1,296.21 | $1,385.6094 | $1,385.61 | $1,385.65 | $1,385.60 | |